optimistic的例句大全

Even though the JDBC DMS provides for data updates and an optimistic concurrency control ( OCC) mechanism for update collisions, SDO may not be suited for all Web applications.

即使JDBC DMS提供了数据更新和用于解决更新冲突的optimistic并发控制（OCC）机制，SDO也不可能适合所有的Web应用程序。

This trend suggests that managers are cautiously optimistic in their outlook.

这暗示了经理们对前景谨慎乐观.

We are cautiously optimistic about the negotiations.

我们对这一回合的谈判,抱持审慎乐观的态度.

The survey shows that most entrepreneurs are cautiously optimistic about the future of their business.

根据调查,大多数企业家对公司的发展前景持谨慎乐观态度.

We are cautiously optimistic about the year ahead.

我们对来年的展望持审慎乐观的态度.

As a result, we are cautiously optimistic about our prospects for the year ahead.

故此, 我们对来年的前景持谨慎的乐观态度.

An optimistic estimate suggests there would be 665 million billion addresses per square meter.

而乐观的估计每平方米上有66.5亿亿个地址。

An optimistic estimate is more like four to five years, Bezos said, which should grant both the Federal Aviation Administration and Amazon time to figure out just exactly how such a system would safely work.

贝佐斯表示，乐观估计时间会更长一些，比如四年或者五年，如此一来，联邦航空管理局和亚马逊都有时间找出办法，确保这样的系统安全运转。

This analysis may even be too optimistic in its estimate of the impact of a full break-up.

在对欧元区全面解体之影响的估计方面，上述分析甚至可能过于乐观。

Based on a study of the rectification of the inflection point of curves, fuzzy compensation and the optimistic and pessimistic estimate of the production trend, fuzzy forecasting techniques of logistic curves are developed.

本文通过对Logistic曲线拐点的调整、模糊补偿和生产趋势乐悲观估计等方法的研究，建立了Logistic曲线Fuzzy预测方法。

The optimistic estimate is a few days, but the mechanic can't tell us for sure until he spends more time with the RV ( much like investigating a defect in our code).

利观的估计是几天，但是直到机械师在RV上花费了更多时间，他才能确定的告诉我们（非常像调查代码中的缺陷）需要多长时间。

It's still unclear whether the larger idea of autonomous cars will work at all-the most optimistic estimate seems to be that they will come to market in five to 10 years.

现在还不清楚自动汽车这一宏大概念能否行得通――最乐观的估计似乎是，它们将在5到10年内进入市场。

According to economy analysis of observers, this crisis was the worst decline after the Great Depression of 1929. Their most optimistic estimate of recovery will be at the end of 2009.

据经济观察家分析，此次金融危机是1929年美国大萧条后的最严重的一次衰退，对于复苏的最乐观估计也是在2009年底。

An optimistic estimate of the costs involved.

对所涉及费用的乐观评估。

The great-grandfather is one of those vigorous and optimistic elders who astounds his peers.

曾祖父 是那些精力旺盛,乐观的老年人之一,他们常常使同龄人感到惊奇.

I am very optimistic that everything is going smoothly.

我很乐观，一切都进展顺利。

Optimistic because the boyfriend but they also support the positive understanding of me, so these are not problems, I hope everything will be fine!

因为男朋友乐观积极向上又支持理解我，所以这些都不是难题，希望一切都会好起来！

The overall environmental situation in China, however , is not optimistic.

但从总体上看,全国环境形势依然不容乐观.

First, they become urgently optimistic, beset by a desire to win.

首先，他们变得非常乐观，一心取胜。

Yan Ermei was scintillated, had the broad ideal aspiration and was full of enthusiasm. Although his official career suffered frustrates, he was still optimistic.

阎尔梅才华横溢，有远大的理想抱负和满腔热情，虽仕途遭挫，依然乐观积极。